dcn20_program_tripleBuffer 2115 drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c dc->hwss.program_triplebuffer = dcn20_program_tripleBuffer; dcn20_program_tripleBuffer 80 drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.h void dcn20_program_tripleBuffer(